Symbol-Pair Codes: Algebraic Constructions and Asymptotic Bounds

For the recently proposed model of symbol-pair channels, we advance the pair-error coding theory with algebraic cyclic-code constructions and asymptotic bounds on code rates. Cyclic codes for pair-errors are constructed by a careful use of duals of known tools from cyclic-code theory. Asymptotic lower bounds on code rates show that codes for pair-errors provably exist for rates strictly higher than codes for the Hamming metric.


Published in:
2011 Ieee International Symposium On Information Theory Proceedings (Isit), -
Presented at:
IEEE International Symposium on Information Theory (ISIT), St Petersburg, RUSSIA, Jul 31-Aug 05, 2011
Year:
2011
Publisher:
Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa
ISBN:
978-1-4577-0595-3
Keywords:
Laboratories:




 Record created 2012-06-25, last modified 2018-03-17


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